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1-Hexadecylpyridinium bromide

Chemical Properties

Melting point 63-69 °C
storage temp.  Inert atmosphere,Room Temperature
solubility  Chloroform,Methanol,Acetone,Ethanol[soluble in]
solubility  soluble in Chloroform,Methanol,Acetone,Ethanol
form  powder to crystal
color  White to Almost white
Water Solubility  5 g/L (20 ºC)
BRN  3778948
LogP 1.699 (est)
CAS DataBase Reference 140-72-7(CAS DataBase Reference)
EPA Substance Registry System Cetylpyridinium bromide (140-72-7)

Safety Information

Hazard Codes  T+,Xi,Xn
Risk Statements  22-26-36/37/38-20/21/22
Safety Statements  26-28-36/37-45-36/37/39-22-36
RIDADR  2811
WGK Germany  3
RTECS  UU4848000
HazardClass  6.1(b)
PackingGroup  III
HS Code  29333999
Hazardous Substances Data 140-72-7(Hazardous Substances Data)
Toxicity mouse,LD50,unreported,126mg/kg (126mg/kg),Pharmazie. Vol. 40, Pg. 273, 1985.


Usage And Synthesis

Preparation Products And Raw materials

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